13262266 has 8 divisors (see below), whose sum is σ = 20940480. Its totient is φ = 6282108.

The previous prime is 13262257. The next prime is 13262269. The reversal of 13262266 is 66226231.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13262269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174466 + ... + 174541.

It is an arithmetic number, because the mean of its divisors is an integer number (2617560).

Almost surely, 2^13262266 is an apocalyptic number.

13262266 is a deficient number, since it is larger than the sum of its proper divisors (7678214).

13262266 is a wasteful number, since it uses less digits than its factorization.

13262266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349028.

The product of its digits is 5184, while the sum is 28.

The square root of 13262266 is about 3641.7394195631. The cubic root of 13262266 is about 236.7041713580.

Adding to 13262266 its reverse (66226231), we get a palindrome (79488497).

The spelling of 13262266 in words is "thirteen million, two hundred sixty-two thousand, two hundred sixty-six".